This MURRAY 100 AMP GENERAL DUTY ENCLOSED SWITCH 240 VAC 3 PH GH423NW is a sensor/switch. It senses object presence, distance, or position (or switches an electrical circuit) and converts that into an output signal for machine control or monitoring. Key specifications noted on this listing include 240 VAC, 100 AMP. It is commonly in process monitoring and machine safety or positioning applications.
